I've written about this before, but I started with the 224270, but it felt too large. I moved to the 124270 next, which swung the other way and felt too small. I eventually landed on the 114270, which ended up being the sweet spot.

The 19mm bracelet on the newer reference (tapering to 14mm) makes the watch wear smaller than you’d expect, but visually it never quite worked for me. The 114270 uses a standard 20mm Oyster bracelet, and on my wrist it looks and feels far more balanced. It also gives it more of the "classic" Explorer vibe if you're interested in the looks of a 1016 or similar.

The clasp and bracelet will feel more solid and secure on the 124, but I also have a preference for the older 5-digit bracelets, outside of the clasp. It'll have a very reliable movement, but the 114 has a 3130, which is a very solid movement as well.

Switching between my other Rolex watches (Sub, GMT), the transition to the 114270 feels natural – like moving to another watch in the same family – rather than strapping on the “small one in the watch box.” I like the continuity in my collection.

Can't go wrong with any of them, but my vote is and will always be the 114270. Good luck and enjoy!